70% of your window
So choosing the right glass is an important consideration. Glass typically will make up 70% of your window and is at the heart of controlling the flow of natural light, the level of safety and security, of heat retention and even the level of furniture fade protection. It will have a huge impact on the performance of your windows. CMC Aluminium are part of the Planitherm network, which is a network of independent window installers and fabricators. We have been vetted to meet the membership criteria and undertaken additional training on the glass.
Planitherm is modern glazing,
so whether you are looking for more warmth, a peaceful nights sleep or to enjoy a sun-filled room with out overheating, then Planitherm is the perfect glass for you. Planitherm high performance glazing is for glass that makes a difference.
When it comes to replacing your windows and doors, whilst you may not clearly see the difference, you will feel the difference.
Both Comfort & Comfort Plus glass help protect against burglary and vandalism – designed to meet the official police security initiative “Secured By Design” standard.
*Compared with a 4mm/16mm cavity/4mm (uncoated) Double Glazed Unit filled with air.
**Calculated from UV transmittance in accordance with EN 410
for a more comfortable home from the world's leading provider of building materials.
Planitherm is a range of modern, high-performance glazing for the home.
It's made in the UK by Saint-Gobain, the world's largest manufacturer of building materials.
Whether you’re looking for more warmth, a peaceful night’s sleep or to enjoy a sun-filled room without overheating, Planitherm is the perfect glass for you.
Plus, you can use it in any style of window frame – for a clear difference you may not see but will certainly feel.
Planitherm is made by Saint-Gobain, Europe's leading manufacturer of float glass. So you can be confident of industry-leading quality, comfort and energy efficiency.
Choose Planitherm and the glass in your home will come from the same source as the 24,000 square metres
of high-performance glazing in London's iconic 'Gherkin' (real name: 30 St Mary Axe).
Planitherm glass doesn't just meet UK energy standards and Building Regulations,
it exceeds them: offering not only better efficiency than traditional double glazing, but also better security, noise reduction,
furniture fade protection and control of the sun's warmth depending on the package you choose.
Made in the UK, the right way
Planitherm is made in the UK at Eggborough in Yorkshire, in a way that's as environmentally conscious as possible.
They are the first glass manufacturer to evaluate the environmental impact through the entire life of their products
and use sand sourced in the UK and, on average, 30% recycled glass in every sheet.